Persicaria elatior

Tall Knotweed at Black Hill, NSW

Identification history

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Location information

• Coordinates 151.645871-32.817784
• Altitude 27.0m
• Places Black Hill, NSW

Sighting information

• 12 Abundance
• 7 Apr 2025 03:36 PM Recorded on
• AWilsonCN Recorded by

• Collections

  AWilsonCN NatureMapr Hunter Region Other Wildflowers & Herbs Plants NSW Government Priority Species

Additional information

• 30cm to 1 metre Plant height
• True In flower

Species information

• Persicaria elatior Scientific name
• Tall Knotweed Common name
• Not Sensitive
• Vulnerable *
• Non-invasive or negligible
• 27m to 29.09m Recorded at altitude
• Machine learning
• In flower
  

Record quality

• Images or audio
• More than one media file
• Verified by an expert moderator
• Nearby sighting(s) of same species
• GPS evidence of location
• Description
• Additional attributes